@article{baptista_silva_lima_yoshida_gaspar_galler_2006,  title={Genetic variability of hepatitis A virus strain HAF-203 isolated in Brazil and expression of the VP1 gene in Escherichia coli},  volume={101},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02762006000700009},  DOI={10.1590/S0074-02762006000700009},  number={7},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Baptista, Marcia L and Silva, Messias and Lima, Maria Amélia de and Yoshida, Clara FT and Gaspar, Ana Maria C and Galler, Ricardo},  year={2006},  month={Nov},  pages={759–766} }